AS52745 — AS52745 - TSS SOFTWARE LTDA

Network type: residential

AS52745 announces 2 IPv4 prefixes covering 3,072 addresses and 1 IPv6 prefixes.

About this network

The AS handle TSS SOFTWARE LTDA ME is held by TSS SOFTWARE LTDA, operating under the brand Conexão Internet.

What it's used for

• The address space carries residential broadband traffic, evidenced by reverse DNS entries such as dyn-125-254.conexaointernet.com.br and dyn-170.0.146.254.conexaointernet.com.br.
• The network announces 3,072 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 4 observed neighbours, indicating a local access provider rather than a transit hub.
• Traffic consists of subscriber eyeballs for cable and DSL internet services in Brazil.

Notable

• Registrants for both announced prefixes (177.85.120.0/21 and 170.0.144.0/22) are listed as TSS SOFTWARE LTDA, matching the AS holder.
• The address inventory is compact, consisting of two distinct IPv4 blocks and a single IPv6 /32 prefix.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 170.0.144.0/22
• 177.85.120.0/21
• 2804:cb4::/32

Upstream networks

• AS262355 VSX Networks
• AS53062 GGNET TELECOMUNICACOES LTDA

Adjacent networks

• AS262355 VSX Networks
• AS53062 GGNET TELECOMUNICACOES LTDA

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-267613, AS-28124, AS-53062-CUSTOMERS, AS-53062-CUSTOMERS, AS-53115:AS-CUSTOMERS, AS-AS393742, AS-CTBC-CUSTOMERS14, AS-CTBC-CUSTOMERS94, AS-CTBC-TOOLS-5, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-FORTE-TELECOM-CUSTOMER-RJ, AS-HURRICANE, AS-HURRICANEV6, AS-ROCKETNETWORK-TOOLS-2, AS-VSX, AS3491:AS-CUSTOMERS-NA.

Internet exchanges

• IX.br (PTT.br) Maringá — Maringá, Brazil